SNL plummer block housings has developed to be the first choice for design, quality and economy to keep a step ahead. SNL plummer block housings enable the full-service life potential of the incorporated bear-ings to be exploited with less need for maintenance. This supports user’s efforts to further reduce maintenance costs. Among other characteristics, the housings are very stiff, making them insensitive to uncontrolled and excessive tightening of the attachment bolts. Another benefit is the wide range of different types of standard seals to be fitted in the SNL plummer block housings.